Alloy Mini Hydraulic Oil Pump With Brushless Motor For 1/12 And 1/14 RC Excavators, Bulldozers, Trailers, Cars And Trucks Parts, High Pressure 0-4 MPa, 0.7L Flow, Fits DIY Builds, Heavy Duty RC Vehicle Upgrade
✔️ 0-4 MPa max pressure, ~0.7 L/min at 7.4V/2S, test-ready
This alloy mini hydraulic oil pump uses a brushless motor designed for 1/12 and 1/14 scale RC excavators, bulldozers, trailers, cars, and trucks. It’s built for DIY builds and upgrades, delivering reliable hydraulic actuation with high-pressure capability.
✅ Fits 1/12 and 1/14 scale RC excavators, bulldozers, trailers, cars, and trucks
✅ Alloy housing for durability in rugged RC builds
✅ Brushless motor requires a brushless ESC to start safely, not direct battery
✅ Pressure range 0-4 MPa; tested up to 4.5 MPa on 3S/11.1V
✅ Flow: ~0.7 L/min at 2S (7.4V); ~0.9 L/min at 3S (11.1V) with higher pressure
✅ Pack size: 1 unit
💡 What is a hydraulic pump used for in RC vehicle builds and how does a brushless motor boost performance?
It's handy for adding realistic hydraulic motion to scale machines in hobby builds.
- In RC diggers and dump trucks, a hydraulic pump powers actuators to lift arms and extend booms- A brushless motor paired with a proper ESC delivers smooth, efficient power and longer life
- Use a 40A-class brushless ESC to ensure safe startup and prevent motor burnout